IBEX-Hi Direct Events

Each record captures the characteristics of one energetic neutral atom arriving at IBEX-Hi. Included is a time tag (seconds since 00:00 UT of January 6, 1980), an arrival direction (R.A. and Dec. in J2000 celestial coordinates), the IBEX location, ENA energy band and coincidence type. Positive species identifications are not made, but most arriving ENA's are hydrogen atoms. Data files are given for each 8-day orbit and for each of the 6 IBEX-Hi energy bands. The data files are in ASCII.

Data and Resources

Additional Info

Field	Value
Maintainer	NASA Space Physics Data Facility
Last Updated	September 15, 2026, 01:12 (UTC)
Created	August 10, 2026, 21:41 (UTC)
accessLevel	public
bureauCode	{026:00}
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harvest_object_id	abdfa5a1-b4ff-4102-a783-620dbf1650f7
harvest_source_id	b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title	Science Discovery Engine
identifier	https://doi.org/10.48322/btfh-sj51
landingPage	https://doi.org/10.48322/btfh-sj51
license	https://www.usa.gov/government-works
modified	2026-09-07T22:16:00Z
programCode	{026:000}
publisher	SPDF
resource-type	Dataset
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theme	{Heliophysics}